CN208179596U - A kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device - Google Patents

Abstract

The utility model relates to mechanical arm technical fields, and disclose a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device, including actuating arm, the actuating arm inner wall are protection shell, and the protection shell includes corrosion resistant layer, sealant and waterproof layer.The weather-proof permanent arm of the stable equilibrium fugitive dust detection device, shell is protected by setting, electric boiling plate and telescopic rod, anticorrosion and sealing and waterproofing protection are carried out to actuating arm using protection shell, electric boiling plate heats protection shell simultaneously, it avoids because external temperature is too low or protection shell residual ponding, so that mechanical arm is damaged the case where stopping working, to ensure that the normal work of mechanical arm, cooperate the automatic rebounding of telescopic rod upper spring, avoid actuating arm and linking arm directly contacting at work, when ensure that in face of adverse circumstances, mechanical arm still can work normally, to extend the service life of mechanical arm.

Description

A kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device

Technical field

The utility model relates to mechanical arm technical field, specially a kind of weather-proof perseverance of stable equilibrium fugitive dust detection device Arm.

Background technique

Requirement with the development of science and technology with people to quality of the life is higher and higher, and people are to living environment air matter The attention rate of amount is higher and higher.Industrial powder industry is easy to produce fugitive dust in the process of production and processing, and part fugitive dust is due to containing Speciality chemical ingredient all generates large effect to factory indoor air environment, or even to factory's ambient air environmental quality, This employee for living in factory, the resident near factory will be a serious health threat, and fugitive dust detection is needed to set It is standby that working environment is detected.

Fugitive dust detection device needs are detected with using mechanical arm, and in mechanical prosthetic limb technology, existing machinery Artificial limb is usually Open architecture, and route is exposed, under adverse circumstances, is being easy to influence mechanical arm service life, and its Control switch is easily damaged, and is needed often to repair, is brought difficulty to user.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of weather-proof perseverance of stable equilibrium fugitive dust detection device Arm has the advantages of extending service life, solves the problems, such as to cause service life to reduce because of environmental factor.

(2) technical solution

For the purpose for realizing above-mentioned extension service life, the utility model is provided the following technical solutions: a kind of stable equilibrium The weather-proof permanent arm of fugitive dust detection device, including actuating arm, the actuating arm inner wall are protection shell, the protection shell includes resistance to Rotten layer, sealant and waterproof layer, the arrangement mode of the corrosion resistant layer, sealant and waterproof layer are to be sequentially placed from outside to inside, institute The circuit box that is fixedly installed with of actuating arm is stated, the front and back of the circuit box is fixedly installed with electric boiling plate, two institutes The back elevation for stating electric boiling plate is fixedly installed with heat-conducting plate, one side of the heat-conducting plate far from electric boiling plate and protection shell Medial surface overlap joint, the lower surface of the actuating arm is fixedly connected with link block, and the inside of the link block offers dashpot, The opening of the dashpot is located at the lower surface of link block, and the slot bottom of the link block is fixedly mounted there are two telescopic rod, and two The equal fixing sleeve in surface of a telescopic rod is connected to spring, two one end of the telescopic rod far from dashpot inner wall with buffering The upper surface of block is fixedly connected, and the two sides of the dashpot inner wall are provided with linking arm, the buffer stopper by linking arm with The inner wall of dashpot is slidably connected, and the left side of the actuating arm is rotatablely connected by one end of connecting shaft and linking arm, described The one end of linking arm far from actuating arm is rotatablely connected by one end of shaft and clamping limb.

Preferably, the corrosion resistant layer is epoxy resin layer, and the sealant is silicone filler layer, and the waterproof layer is fiber Carbon-coating, and the width ratio of corrosion resistant layer, sealant and waterproof layer is 3:2:1.

Preferably, baffle is fixedly installed at the top of the actuating arm, the upper surface of the baffle is provided with double wedge, described Baffle is that positive triangle places block.

Preferably, the buffer stopper is resilient rubbber cushion.

Preferably, fairing cap is provided at the top of connecting shaft and shaft.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device, tool It is standby the utility model has the advantages that the stable equilibrium fugitive dust detection device weather-proof permanent arm, pass through setting protection shell, electric boiling plate and flexible Bar carries out anticorrosion and sealing and waterproofing protection to actuating arm using protection shell, at the same electric boiling plate to protection shell into Row heating is avoided because external temperature is too low or protection shell residual ponding, so that mechanical arm is damaged the case where stopping working, from And ensure that the normal work of mechanical arm, cooperate the automatic rebounding of telescopic rod upper spring, avoids actuating arm and linking arm exists Direct contact when work, when ensure that in face of adverse circumstances, mechanical arm still be can work normally, to extend mechanical arm Service life.

Detailed description of the invention

Fig. 1 is the utility model structure front view；

Fig. 2 is the utility model actuating arm structure sectional side view；

Fig. 3 is that the utility model protects shell mechanism sectional side view；

Fig. 4 is the utility model connecting block structure front elevational view.

In figure: 1 actuating arm, 101 protection shells, 102 corrosion resistant layers, 103 sealants, 104 waterproof layers, 2 baffles, 3 circuit box, 4 electric boiling plates, 5 heat-conducting plates, 6 link blocks, 7 dashpots, 8 telescopic rods, 9 springs, 10 buffer stoppers, 11 linking arms, 12 clamping limbs.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-4, a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device, including actuating arm 1, in actuating arm 1 Wall is protection shell 101, and protection shell 101 includes corrosion resistant layer 102, sealant 103 and waterproof layer 104, corrosion resistant layer 102, sealing The arrangement mode of layer 103 and waterproof layer 104 is to be sequentially placed from outside to inside, and corrosion resistant layer 102 is epoxy resin layer, sealant 103 For silicone filler layer, waterproof layer 104 is fiber carbon-coating, and the width ratio of corrosion resistant layer 102, sealant 103 and waterproof layer 104 is 3:2:1 carries out anticorrosion and close to actuating arm 1 using corrosion resistant layer 102, sealant 103 and the waterproof layer 104 of protection interior of shell Envelope and waterproofing protection, avoid influence of the external environment to mechanical arm, the top of actuating arm 1 is fixedly installed with baffle 2, baffle 2 Upper surface be provided with double wedge, baffle 2 is that positive triangle places block, water conservancy diversion can be carried out to the ponding on mechanical arm using baffle 2, from And the residual ponding on 1 on actuating arm is reduced, actuating arm 1 is fixedly installed with circuit box 3, and the front and back of circuit box 3 is equal It is fixedly installed with electric boiling plate 4, the back elevation of two electric boiling plates 4 is fixedly installed with heat-conducting plate 5, and heat-conducting plate 5 adds far from electricity The medial surface of the one side of hot plate 4 and protection shell 101 overlaps, and 4 pairs of protection shells 101 of electric boiling plate heat, avoid because External temperature is too low or protection shell 101 remains ponding, so that mechanical arm is damaged the case where stopping working, to ensure that machine The normal work of tool arm, when ensure that in face of adverse circumstances, mechanical arm still be can work normally, to extend mechanical arm Service life, the lower surface of actuating arm 1 are fixedly connected with link block 6, and the inside of link block 6 offers dashpot 7, dashpot 7 Opening be located at the lower surface of link block 6, the slot bottom of link block 6 is fixedly mounted there are two telescopic rod 8, and telescopic rod 8 includes living Dynamic pipe and casing, one end of adjustable pipe are located inside pipe casing, by pulling adjustable pipe, become it constantly in the length of inside pipe casing Change to realize and stretch, the equal fixing sleeve in the surface of two telescopic rods 8 is connected to spring 9, and two telescopic rods 8 are far from 7 inner wall of dashpot One end be fixedly connected with the upper surface of buffer stopper 10, the two sides of 7 inner wall of dashpot are provided with linking arm 11, buffer stopper 10 It is slidably connected by linking arm 11 and the inner wall of dashpot 7, buffer stopper 10 is resilient rubbber cushion, can be to driving using buffer stopper 10 The movement of arm 1 and linking arm 11 is buffered, and actuating arm 1 is avoided directly to contact with linking arm 11 during exercise and form soft connect Touching, plays a protective role during the motion, further increases the stability of internal structure, the left side of actuating arm 1 passes through company One end of spindle and linking arm 11 is rotatablely connected, and the one end of linking arm 11 far from actuating arm 1 passes through shaft and the one of clamping limb 12 End is rotatablely connected, and is provided with fairing cap at the top of connecting shaft and shaft, and residual ponding is avoided integrally to damage mechanical arm.

The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter Calculation machine etc. plays the conventionally known equipment of control.

In conclusion the weather-proof permanent arm of the stable equilibrium fugitive dust detection device, protects shell 101, electric heating by setting Plate 4 and telescopic rod 8 carry out anticorrosion and sealing and waterproofing protection, while electric heating to actuating arm 1 using protection shell 101 4 pairs of protection shells 101 of plate heat, and avoid because external temperature is too low or protection shell 101 remains ponding, so that mechanical arm Impaired the case where stopping working, cooperates the automatic rebounding of 8 upper spring 9 of telescopic rod to ensure that the normal work of mechanical arm, Actuating arm 1 and linking arm 11 directly contacting at work are avoided, when ensure that in face of adverse circumstances, mechanical arm still can be with It works normally, to extend the service life of mechanical arm.

It should be noted that, in this document, such as the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device, including actuating arm (1), it is characterised in that: the actuating arm (1) inner wall is protection shell (101), and the protection shell (101) includes corrosion resistant layer (102), sealant (103) and waterproof layer (104), the arrangement mode of the corrosion resistant layer (102), sealant (103) and waterproof layer (104) is to be sequentially placed from outside to inside, institute Being fixedly installed with circuit box (3) for actuating arm (1) is stated, the front and back of the circuit box (3) is fixedly installed with electric heating The back elevation of plate (4), two electric boiling plates (4) is fixedly installed with heat-conducting plate (5), and the heat-conducting plate (5) adds far from electricity The one side of hot plate (4) and the medial surface of protection shell (101) overlap, and the lower surface of the actuating arm (1) is fixedly connected with company It connects block (6), the inside of the link block (6) offers dashpot (7), and the opening of the dashpot (7) is located at link block (6) Lower surface, the slot bottom of the link block (6) is fixedly mounted there are two telescopic rod (8), and the surface of two telescopic rods (8) is equal Fixing sleeve is connected to spring (9), and the one end of two telescopic rods (8) far from dashpot (7) inner wall is upper with buffer stopper (10) Surface is fixedly connected, and the two sides of dashpot (7) inner wall are provided with linking arm (11), and the buffer stopper (10) passes through connection Arm (11) and the inner wall of dashpot (7) are slidably connected, and the left side of the actuating arm (1) passes through connecting shaft and linking arm (11) One end rotation connection, the one end of the linking arm (11) far from actuating arm (1) are rotated by one end of shaft and clamping limb (12) Connection.

2. a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device according to claim 1, it is characterised in that: described resistance to Rotten layer (102) is epoxy resin layer, and the sealant (103) is silicone filler layer, and the waterproof layer (104) is fiber carbon-coating, And the width ratio of corrosion resistant layer (102), sealant (103) and waterproof layer (104) is 3:2:1.

3. a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device according to claim 1, it is characterised in that: the drive It is fixedly installed at the top of swing arm (1) baffle (2), the upper surface of the baffle (2) is provided with double wedge, and the baffle (2) is positive Triangle places block.

4. a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device according to claim 1, it is characterised in that: described slow Rushing block (10) is resilient rubbber cushion.

5. a kind of weather-proof permanent arm of stable equilibrium fugitive dust detection device according to claim 1, it is characterised in that: connecting shaft With fairing cap is provided at the top of shaft.